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secondary 2 | Maths
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Help im stuckk
Date Posted: 2 years ago
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Without using calculator, use algebric rules to find the value of each of the following
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At Sec 2, you will learn that one of the 'golden rules' (a-b)² = a² - 2ab + b²
Can be used to more easily calculate large numbers.
Can be used to more easily calculate large numbers.
Date Posted:
2 years ago
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